Update further.md (#55)

Author: pitmonticone

pages/further.md

@@ -17,6 +17,8 @@
 
 * [Advanced Scientific Computing](https://github.com/timholy/AdvancedScientificComputing) by [Tim Holy](https://github.com/timholy)
 * [Good Scientific Code Workshop](https://github.com/JuliaDynamics/GoodScientificCodeWorkshop) by [JuliaDynamics](https://github.com/JuliaDynamics)
+* [Introduction to Julia Tutorial Workshop](https://github.com/storopoli/Julia-Workshop) by [Jose Storopoli](https://github.com/storopoli)
+* [Julia for Economists](https://github.com/cpfiffer/julia-bootcamp-2022) by [Cameron Pfiffer](https://github.com/cpfiffer)
 * [Julia programming for ML](https://adrhill.github.io/julia-ml-course/) by [Adrian Hill](https://github.com/adrhill/adrhill) 
 * [JuliaNotes.jl](https://m3g.github.io/JuliaNotes.jl/stable/) by the [Martínez Molecular Modeling Group](https://github.com/m3g)
 
@@ -33,7 +35,7 @@
 
 ## Videos
 
-* [The Unreasonable Effectiveness of Multiple Dispatch](https://www.youtube.com/live/kc9HwsxE1OY?feature=share) bw Stefan Karpinski at JuliaCon 2019
+* [The Unreasonable Effectiveness of Multiple Dispatch](https://www.youtube.com/live/kc9HwsxE1OY?feature=share) by Stefan Karpinski at JuliaCon 2019
 
 ## Lore